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T-Motor P14*4.8

The T-Motor P14*4.8 is a one-piece UAV propeller made from carbon fiber and resin with a sanded finish. Supplied as two propellers per pair, it measures 14*4.8 inches (355.6*121.9mm), weighs 15±1.5g per propeller and has a preferred operating speed range of 4500–7500 rpm.

T-MOTORDrone motor
Material
Carbon fiber and resin

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Product overview

The T-Motor P14*4.8 is a one-piece carbon-fiber propeller for UAV propulsion, supplied as a pair of two propellers. Its carbon-fiber and resin construction has a sanded surface finish, with a reference weight of 15±1.5g per propeller. The 14*4.8-inch size corresponds to 355.6*121.9mm. Its preferred operating speed range is 4500–7500 rpm, with a thrust limit of 5kg and an operating ambient temperature range of -40℃ to 65℃. Exceeding the thrust limit will damage the blades.

Rotation markings define installation direction: L-marked propellers rotate clockwise with the motor when viewed from above, while R-marked propellers rotate counterclockwise. Mounting requires medium-strength or stronger anaerobic threadlocker on the motor mounting screws. Before takeoff, check that the mounting screws are tight and the propellers are undamaged. Replace cracked blades because they may break. Keep unprotected body parts clear of the rotating propellers, as contact at high speed can cause severe injury.

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Specifications

T-Motor P14*4.8 specifications
SpecificationValue & conditions
Model and dimensionsP14*4.8; 14*4.8 inches (355.6*121.9mm)
Product typeOne-piece propeller
Reference weight15±1.5gPer individual propeller.
MaterialCarbon fiber and resin
Thrust limit5kg
Operating ambient temperature-40℃~65℃
Preferred operating speed range4500–7500 rpm
Surface finishSanded finish
Supplied quantityTwo propellers per pair
L rotation directionClockwise propeller and motor rotationViewed from above; propeller model marked L.
R rotation directionCounterclockwise propeller and motor rotationViewed from above; propeller model marked R.
Mounting screw adhesiveApply medium-strength or stronger anaerobic threadlocker to the mounting screws.When mounting the propeller on a motor.
Overload limitationExceeding the thrust limit will damage the blades.When thrust exceeds the propeller's thrust limit.
Mounting and blade inspectionCheck that mounting screws are tight and propellers are undamaged; replace cracked blades because they may break.Before takeoff.

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